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Replace more buffers usage with mempools.

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This commit is contained in:
Rinnegatamante
2020-10-07 11:25:05 +02:00
parent 08427e8f19
commit e00336e23a
1 changed files with 11 additions and 13 deletions
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src/gl/gl3pipe.cpp
+9 -11
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@@ -12,6 +12,9 @@
#include "rwgl3.h"
#include "rwgl3shader.h"
extern float *gVertexBuffer;
extern uint16_t *gIndices;
namespace rw {
namespace gl3 {
@@ -86,14 +89,9 @@ instanceMesh(rw::ObjPipeline *rwpipe, Geometry *geo)
header->ibo = 0;
header->vbo = 0;
#ifdef RW_GL_USE_VAOS
glGenVertexArrays(1, &header->vao);
glBindVertexArray(header->vao);
#endif
glGenBuffers(1, &header->ibo);
glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, header->ibo);
glBufferData(GL_ELEMENT_ARRAY_BUFFER, header->totalNumIndex*2,
header->indexBuffer, GL_STATIC_DRAW);
memcpy_neon(gIndices, header->indexBuffer, header->totalNumIndex*2);
vglIndexPointerMapped(gIndices);
gIndices += header->totalNumIndex;
return header;
}
@@ -294,9 +292,9 @@ defaultInstanceCB(Geometry *geo, InstanceDataHeader *header, bool32 reinstance)
}
}
glBindBuffer(GL_ARRAY_BUFFER, header->vbo);
glBufferData(GL_ARRAY_BUFFER, header->totalNumVertex*attribs[0].stride,
header->vertexBuffer, GL_STATIC_DRAW);
memcpy_neon(gVertexBuffer, header->vertexBuffer, header->totalNumVertex*attribs[0].stride);
vglVertexPointerMapped(gVertexBuffer);
gVertexBuffer += (header->totalNumVertex*attribs[0].stride) / sizeof(float);
}
void